spheroidal cast iron manufacture
spheroidal cast iron manufacture
[专利英汉词典]
spheroidal cast iron manufacture【化学;冶金】
类似球体的铸件,加工
是什么意思,spheroidal cast iron manufacture的解释,spheroidal cast iron manufacture的翻译
spheroidal cast iron manufacture
[专利英汉词典]
spheroidal cast iron manufacture是什么意思,spheroidal cast iron manufacture的解释,spheroidal cast iron manufacture的翻译